نتایج جستجو برای: electrolysis method

تعداد نتایج: 1634431  

2013
Diogo M. F. Santos

Water electrolysis is one of the simplest methods used for hydrogen production. It has the advantage of being able to produce hydrogen using only renewable energy. To expand the use of water electrolysis, it is mandatory to reduce energy consumption, cost, and maintenance of current electrolyzers, and, on the other hand, to increase their efficiency, durability, and safety. In this study, moder...

2011
T. Theivasanthi M. Alagar Ayya Nadar Janaki Ammal

We discuss about the antibacterial activities of Silver nanoparticles and compare them on both Gram negative and Gram positive bacteria in this investigation. The activities of Silver nanoparticles synthesized by electrolysis method are more in Gram (-) than Gram (+) bacteria. First time, we increase its antibacterial activities by using electrical power while on electrolysis synthesis and it i...

2009
SAMAN WIJESEKARA R.G NAKAO NOMURA MASATOSHI MATSUMURA

This paper deals with the application of electrolysis technology for the selective control of marine algal species. The sensitivity of different marine algal species to electrolysis may be different due to their size and structural differences. Electrolysis experiments were conducted using four algal species, namely Chlorella spp., Chaetoceros spp., Isochrysis spp. and Tetraselmis spp. Batch an...

2012
S. K. Mazloomi Nasri b. Sulaiman

By analyzing the sources of energy and power loss in PWM (Pulse Width Modulation) controlled drivers of water electrolysis cells, it is possible to reduce the power dissipation and enhance the efficiency of such hydrogen production units. A PWM controlled power driver is based on a semiconductor switching element where its power dissipation might be a remarkable fraction of the total power dema...

2014
K. Ino F. Ozawa H. Shiku T. Matsue

In the present study, we present a method of eletrodeposittion of hydrogels to fabricate cell sheets. In the method, calcium-alginate hydrogels are electrodeposited by water electrolysis. 3T3 cells were cultured on the hydrogels to form cell sheets, and the cell sheets were collected by dissolving the hydrogels. Intact cell sheets can be collected, indicating that the method is useful to create...

2015
H. Vogel

The development of the Chinese neodymium oxide electrolysis which replaced the chloride and fluoride electrolysis in the 1980s is described. Industrial data of the running neodymium electrolysis are given with scientific research references about the process. The new Chinese development of a horizontal electrode cell design is presented and concluded with a worldwide outlook.

2017
Nina Klein Enric Guenther Paul Mikus Michael K. Stehling Boris Rubinsky

BACKGROUND Electrolytic ablation and electroporation based ablation are minimally invasive, non-thermal surgical technologies that employ electrical currents and electric fields to ablate undesirable cells in a volume of tissue. In this study, we explore the attributes of a new tissue ablation technology that simultaneously delivers a synergistic combination of electroporation and electrolysis ...

2016
Michael K. Stehling Enric Guenther Paul Mikus Nina Klein Liel Rubinsky Boris Rubinsky Maria Rosaria Scarfi

Electrolysis, electrochemotherapy with reversible electroporation, nanosecond pulsed electric fields and irreversible electroporation are valuable non-thermal electricity based tissue ablation technologies. This paper reports results from the first large animal study of a new non-thermal tissue ablation technology that employs "Synergistic electrolysis and electroporation" (SEE). The goal of th...

2015
Jun Kido Tomoaki Matsumoto

Ovomucoid (OMC) is the most prominent allergen causing hen's egg allergy, containing disulfide (S-S) bonds that may be responsible for its allergic action. As S-S bonds may be reduced during electrolysis, this study was undertaken to evaluate modulation of the allergic action of OMC after electrolysis. Electrolysis was carried out for 1% OMC containing 1% sodium chloride for 30 minutes with a v...

2003
R. A. Oriani J. C. Fisher

By the use of Cr-39 particle track detectors immersed in the electrolyte, we confirm that a nuclear reaction of as-yet unknown nature can take place during electrolysis. With Li2SO4 dissolved in D2O or H2O and either Pd or Ni as cathodes, a very large statistical difference in nuclear track generation is found between detector chips immersed during electrolysis and the control chips immersed in...

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